Question and response
Question
dig tnexchange.com. TXT
Answer
tnexchange.com. 14400 TXT "v=spf1 ip4:209.188.18.133 +a +mx +ip4:104.219.251.26 ~all"
Authority
tnexchange.com. 86400 NS ns2.usmhosting.com.
tnexchange.com. 86400 NS ns1.usmhosting.com.
Additional
ns1.usmhosting.com. 1200 A 209.188.18.133
ns2.usmhosting.com. 1200 A 209.188.18.142
ns2.usmhosting.com. 1200 A 209.188.18.133
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0